Chapter 16, Problem 96QRT

(a)

Interpretation Introduction

Interpretation:

Among the given reactions, the reactions having $K_{\text{p}}$ greater than $K_{\text{c}}$ have to be stated.

Concept Introduction:

The Gibbs free energy of a system is directly related to the equilibrium constant of a reaction.  The Gibbs free energy of the system is a state function as it is defined in terms of thermodynamic properties that are state functions.  The symbol for equilibrium constant is $K_{\text{P}}$.

(b)

Interpretation Introduction

Interpretation:

Among the given reactions, the reactions that favor products have to be stated.

Concept Introduction:

Refer to concept of part (a).

(c)

Interpretation Introduction

Interpretation:

Among the given reactions, the reactions that have only one concentration term in the expression of $K_{\text{c}}$ have to be stated.

Concept Introduction:

Refer to concept of part (a).

(d)

Interpretation Introduction

Interpretation:

Among the given reactions, the reactions for which concentration of product increases with increase in temperature have to be stated.

Concept Introduction:

Refer to concept of part (a).

(e)

Interpretation Introduction

Interpretation:

Among the given reactions, the reactions for which the sign of ${\Delta }_{\text{r}}G°$ changes on changing state of water from gas to liquid have to be stated.

Concept Introduction:

Refer to concept of part (a).